---
product_id: 170496075
title: "HUAWEI B311, CAT 4, 2020-4G/ LTE 150 Mbps Mobile Wi-Fi Router, Unlocked to All Networks- Genuine UK Warranty STOCK (Non Network Logo)- Black,B311-221"
brand: "huawei"
price: "€ 7.43"
currency: EUR
in_stock: true
reviews_count: 6
url: https://www.desertcart.nl/products/170496075-huawei-b311-cat-4-2020-4g-lte-150-mbps-mobile
store_origin: NL
region: Netherlands
---

# Supports 32 devices simultaneously LTE Cat 4, up to 150 Mbps Gigabit Ethernet & RJ11 ports HUAWEI B311, CAT 4, 2020-4G/ LTE 150 Mbps Mobile Wi-Fi Router, Unlocked to All Networks- Genuine UK Warranty STOCK (Non Network Logo)- Black,B311-221

**Brand:** huawei
**Price:** € 7.43
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your home network game with Huawei B311—speed, freedom, and power in one sleek package!

## Quick Answers

- **What is this?** HUAWEI B311, CAT 4, 2020-4G/ LTE 150 Mbps Mobile Wi-Fi Router, Unlocked to All Networks- Genuine UK Warranty STOCK (Non Network Logo)- Black,B311-221 by huawei
- **How much does it cost?** € 7.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/170496075-huawei-b311-cat-4-2020-4g-lte-150-mbps-mobile)

## Best For

- huawei enthusiasts

## Why This Product

- Trusted huawei brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play with Power:** Gigabit Ethernet and RJ11 ports plus external antenna interface for enhanced coverage.
- • **Versatile Pro Features:** Bridge mode, VoIP, VPN, DHCP, and DDNS built-in for advanced network control.
- • **Connect More, Stress Less:** Create a powerful Wi-Fi hotspot supporting up to 32 devices—work, play, and share effortlessly.
- • **Ultra-Fast LTE Connectivity:** Experience blazing speeds up to 150 Mbps for seamless streaming and gaming.
- • **Unleash Your Network Freedom:** Unlocked to all networks—choose your SIM, no strings attached.

## Overview

The Huawei B311 is a 4G LTE Cat 4 mobile Wi-Fi router delivering up to 150 Mbps download speeds. Unlocked for all networks, it supports up to 32 devices simultaneously and includes advanced features like bridge mode, VoIP, VPN, and gigabit Ethernet connectivity. Compact and powerful, it’s designed for seamless home or small office internet sharing with genuine UK warranty.

## Description

Full description not available

## Features

- Huawei router is unlocked to all networks, so use the sim of your choice
- Work, game and share all day long with Huawei B311, a supreme ultra-fast LTE CAT4 N300 home router
- Produce a Wi-Fi hotspot connecting up to 32 devices, including your laptop, tablet, gaming consoles plus more
- Software features Bridge mode, VoIP, VPN, DHCP and DDNS. Gigabit Ethernet port, RJ11 port
- External Antenna Interface: 1 x SMA . Wi-Fi Protocol: 802.11b/g/n

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | HUAWEI |
| Product Dimensions | 18.1 x 12.6 x 3.6 cm; 440 g |
| Item model number | B311-221 |
| Manufacturer | Livewire Telecom Limited |
| Series | B311-221 |
| Colour | Black |
| Standing screen display size | 1.4 Inches |
| Connectivity Type | Wi-Fi |
| Wireless Carrier | Unlocked |
| Wireless Type | 802.11b, 802.11g, 802.11n |
| Voltage | 100 Volts |
| Wattage | 12 watts |
| Operating System | RouterOS |
| Are Batteries Included | No |
| Item Weight | 440 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** HUAWEI
- **Model name:** B311-221
- **Special feature:** WPS
- **Frequency band class:** Single-Band
- **Wireless communication standard:** 802.11b, 802.11g, 802.11n
- **Compatible devices:** Laptop, Personal Computer, Smartphone, Tablet
- **Recommended uses for product:** Gaming, Home
- **Included components:** 1 x Huawei B311 (Black), 1 x Power Supply Adapter, 1 x Quick Start Guide
- **Connectivity technology:** Wi-Fi
- **Colour:** Black

## Images

![HUAWEI B311, CAT 4, 2020-4G/ LTE 150 Mbps Mobile Wi-Fi Router, Unlocked to All Networks- Genuine UK Warranty STOCK (Non Network Logo)- Black,B311-221 - Image 1](https://m.media-amazon.com/images/I/81Wz-gdz3sL.jpg)
![HUAWEI B311, CAT 4, 2020-4G/ LTE 150 Mbps Mobile Wi-Fi Router, Unlocked to All Networks- Genuine UK Warranty STOCK (Non Network Logo)- Black,B311-221 - Image 2](https://m.media-amazon.com/images/I/51MsMLz32OL.jpg)
![HUAWEI B311, CAT 4, 2020-4G/ LTE 150 Mbps Mobile Wi-Fi Router, Unlocked to All Networks- Genuine UK Warranty STOCK (Non Network Logo)- Black,B311-221 - Image 3](https://m.media-amazon.com/images/I/51xQ8pKepzL.jpg)
![HUAWEI B311, CAT 4, 2020-4G/ LTE 150 Mbps Mobile Wi-Fi Router, Unlocked to All Networks- Genuine UK Warranty STOCK (Non Network Logo)- Black,B311-221 - Image 4](https://m.media-amazon.com/images/I/71izD6GR7PL.jpg)
![HUAWEI B311, CAT 4, 2020-4G/ LTE 150 Mbps Mobile Wi-Fi Router, Unlocked to All Networks- Genuine UK Warranty STOCK (Non Network Logo)- Black,B311-221 - Image 5](https://m.media-amazon.com/images/I/61fzCR4sBnL.jpg)

## Available Options

This product comes in different **Style Name** options.

## Questions & Answers

**Q: Quick question... Tell me does this item in any way work?**
A: It certainly does.
I used the included smarty sim card and activated it on a rolling £20 per month unlimited data package.
We were getting average speeds of between 35-40mbps that's obviously dependant on location and signal strength where you live.
This was for us a temporary solution whilst we were awaiting repairs to our home and had to live in a temporary house, we didn't want to transfer our broadband only to need to transfer it back after a few weeks. So in closing I will say yes this worked its better than I expected but not suitable as a permanent solution for gaming/heavy use compared to legacy providers, virgin, sky, talk talk, bt etc..

**Q: Ive put a 3 unlimited sim in and its saying no sim inserted so it won't work. What am i doing wrong?**
A: I have seen a few review type videos on this item, you have to push the simcard up a little inside till it goes click it , and  be sure it is in the right way. I will be trying  the network three also , so I hope all will be good.   this is just from what I have being seeing as mine arrives mid week next week prime is not always what it should be.

**Q: Can anyone help me with getting an extender for this product, its fine in my office but its a brick wall and speed isn't great in bedrooms Thanks**
A: Devolo dLAN 1200+ Wi-Fi AC Powerline Starter Kit is among the best, expensive but trouble free

**Q: Does this device support sonos systems**
A: i dont know alot about sonos but the huawei B311 router does provide great wifi, i connect mutiple devices smart tvs computers ect,with no problems but it is network dependant, ie" strength of mobile networks you have in your area and which one you choose,it should connect to sonos systems but id check it out first on google for a more detailed answer, and check 4g mobile coverage in your area !

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does what it says on the box
*by A***Y on 6 January 2022*

Bought this as having intermitent connectivity from provider as BT were up rating cabling somwhere. Worked well but 4G signal better for adding the single aerial pinched from old wifi box. You access it by unclipping the cover at the back high up. Works well for gaming, keepinng the kids happy. Wifi range good for a house that is notauriously bad, have to use extenders due to high density stone walls, but this is better than expected through the house. Couldn't directly connect the network port to my existing netwok as seemed to fail, unsure why. May work for one wired device. Worked well with multiple devices accessing wifi thus internet via it. Only thing to consider is your 4G signal and some data package. Smarty SIM came with it account and payment as many other SIM only services but good service where we are and comparable to other network service providers. Can be moved as otherb indicate it 12V DC supply from the mains adaptor supplied. No option to hang or wall mount but lightweight and book shelf placed almost.

### ⭐⭐⭐⭐⭐ Great device, especially if you have an elderly......
*by M***  on 7 September 2022*

Great device, especially if you have an elderly family member that lives somewhere where there isn't any landline or broadband connection and prefers to use a standing house telephone than a mobile phone.This device allows any sim with broadband package to be shared on a wifi through 4g, it has ethernet/lan port so if you want to extend the internet through cable devices this is deal but it only has 1 port which means you need a sharing hub if you got more than 1 cable device.It also had a RJ-11 port so if you buy RJ-11 to a RJ-45 socket, you can plug any house phone into this router and be able to receive phone calls on the mobile number and even make calls using that mobile number, or you can setup voip/sipgate system which as I said, makes this usually for the elderly who don't like using mobile phones as the router can be used as a house phone with the right attachment.

### ⭐⭐⭐⭐ Pretty good - This is not a portable device
*by O***! on 15 May 2021*

Works well definitely boosts your signal and increases the amount of users that can use it as a hotspot simultaneously. It was not that difficult to install but if you struggle setting up phones/tablets/navigating apps you may need assistance. As you will need to download an app called 'AI life' to utilise it. Plus you have to be using the mifi through your Huwaei router to use it. Again, you may need support in navigating the App.

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-19*